cross piece
相关英语词汇推荐
- worm gear drive
- internal impedance
- tilting cup feeder
- Residual expansion rate
- crusher head
- alidade
- workings
- drop crushing
- cement injection
- full load running
- tunneling equipment
- fast extraction
- burning time
- single stage separation
- Intermediate product
- lump formation
- hand held drifter
- bolt installing equipments
- through
- elastoplastic rock